Seco-Larm SD-993B-SS Electric Shear Lock

Electric shear lock. 1,500-lb Holding force. Fail-safe (door unlocks when power is lost) operation. 12 or 24 VDC Operation.

• Concealed security for remote access and exit control of aluminum steel doors gates. Works with sliding, single-action, double-action (swing-through) Plated plugs magnetic bond holds securely in place approximately 1500 pounds (680kg) force
• Fail-safe operation (unlocks if lost)
• Internal adjustable door position switch prevents locking until the has come to rest
• Magnet dry reed contact determine positive locking
• Armature plate adjusts compensate gaps between frame
• Use an optional digital keypad keyless high security
• Easily connects SECO-LARM's Electronic Keypads
• Magnet housing dimensions (faceplate) - 7-1/8'x1-3/16'x1-1/16' (180x30x27 mm)
• Magnet (cavity) 5-13/16'x1-3/16'x1-1/16' (147x30x27 mm)
• Armature assembly 7-1/8'x1-3/16'x1-5/8' (180x30x42 mm)
• Shallow design use most metal jambs
• Zinc-plated magnet armature, anodized housings
• Power 12VDC (420mA) 24VDC (210mA)
• Door gap Max. 1/16' (2mm)
• Weight 2-lb 8-oz (1.13kg)